Coord 2000 | 20119+3550 |
Discov num | SEI 985 |
Comp | AB |
Coord arcsec 2000 | 20 11 54.50 +35 50 12.4 |
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Date first | 1896 |
Date last | 2015 |
Obs | 13 |
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Pa first | 18 |
Pa last | 17 |
P.A. Now (θ) | 17° |
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Sep first | 16.9 |
Sep last | 16.6 |
Sep. Now (ρ) | 16.6" |
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Mag pri | 10.80 |
Mag sec | 10.90 |
delta mag (ΔM) | 0.1 |
Spectral class | |||||
Pri motion ra | -009 |
Sec motion ra | -004 |
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Pri motion dec | -006 |
Sec motion dec | -006 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20119+3550 | SEI 985 | AB | 1896 | 2015 | 13 | 17 | 16.6 | 10.80 | 10.90 | 0.10 | <=== | |||
Show | 20119+3550 | BKO 103 | AC | 1998 | 2015 | 8 | 92 | 8.1 | 10.80 | 14.00 | 3.20 |
Precise pa | 17.3 |
Precise sep | 16.568 |
Constellation | Cygnus |
Gaia DR2 | 13161230848 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20119+3550 | SEI 985 | AB | 2002 | 7 | 17 | 16.6 | 10.80 | 10.90 | D | 201154.50+355012.4 | |
20119+3550 | SEI 985 | AB | 2015 | 9 | 17 | 16.6 | 10.80 | 10.90 | 201154.50+355012.4 |